AJ Edwards

Holy shit @xai is going to work

@Jack_Schwaiger all the best, Jack!

Yesterday I resigned from xAI after 1.5 years. I led and built our STEM and Medicine expert tutor teams and eventually took over leadership of our Law team as well. Leaving such a brilliant and kind group of experts and leaders is what I will miss the most and it is a big part of what made this decision so difficult. What was unique about being at xAI was how close you were to the work itself. Being directly in conversations around recipes, ablations, evals, and vibe checks gives you a real understanding of what it takes to build world-class models. I’m especially thankful for all of the engineers I had the chance to work with and learn from. I have learned the limits of how far I can push myself. Now it is time to focus on my friends, my family, my wife, and new adventures. Ad astra

@jeffreyweichsel @xai @grok @SpaceX all the best, see you on the Moon!

Today was my last day at @xai. I built up the human data finance domain from zero to well over 200 tutors and team leads. I am grateful to have had the opportunity to help @Grok reach towards AGI and @spacex spread consciousness throughout the universe. Ad Astra.

𝕏 has always been the best source of financial news for traders and investors. Billions of dollars are allocated every day based on what people read on Timeline. Today we're launching our new Cashtags feature in the US and Canada on iPhone, bringing real-time financial data to X. Here's how it works: 1. When you search for or post a cashtag (or contract address), X will automatically suggest matching stocks or crypto tokens, so you can select the exact asset you had in mind. 2. Anyone who taps a Cashtag will see posts mentioning it along with its price chart—without ever leaving X. This ensures that you're always matched to the chatter for the right stock or token. Cashtags are just the first step in our commitment to be the best destination for the finance and crypto community.

Crypto has had a rough year. Maybe we should launch something to fix it.

@arshdeep @xai ad astra 🚀

After an unforgettable ride, this was my last week at @xai. When I joined in 2024, xAI was a small yet an extraordinary team. I got an amazing opportunity to build our core ML Platforms from scratch and form an ambitious, amazing team. Together we built the core systems that power frontier-model research, evaluations, human data collection, agent training, and daily productivity for every member of technical staff at xAI. It was a true privilege. I’m deeply grateful to @elonmusk and every single person I’ve had the chance to work with across research, engineering, compute, infra, and beyond. The pace, collaboration, and shared mission to understand the universe and be truth seeking have been unmatched. Being able to contribute to data, training, and infra behind Grok-2-1212, Grok 3, Grok 4, 4.2, Aurora, Imagine and many other efforts been the highlight of my career so far. Special thank you to my incredible team and all the brilliant people who made this ride so special. I leave more inspired than ever. Excited for what’s next. Ad astra 🚀

🌍 🌎 🌏

@johnnynovo @FoodlandHI

Foodland poke review🙏

tag the top hip hop producers on 𝕏

In 2035 who will have the most compute and energy of the companies developing AI?

music producer*

tag your favorite producer on 𝕏 to this post 👀

@EvanLuthra 2nd most valuable*

🚨BREAKING: The CEO of the most valuable private company in history is being sued by his own sister for s*xual abuse. A judge just allowed the case to move forward. Annie Altman filed an amended lawsuit on April 1, 2026 in St. Louis federal court accusing her brother Sam Altman of sexually abusing and raping her between 1997 and 2006. She says the abuse started when she was 3 years old and he was 12. A judge dismissed the original claims because the statute of limitations expired in 2008. But he allowed her to refile under Missouri's Childhood Sexual Abuse law. She did. The case is now active. Sam Altman denied everything. Called it extortion. Filed a defamation countersuit against his own sister based on social media posts she made between 2021 and 2024. His family says she has mental health challenges. Annie posted videos saying she was "touched by older siblings" and that "an almost tech billionaire" molested her. The judge said those statements make it reasonable to infer she meant Sam Altman. This is the same man whose own board of directors fired him in 2023. Former board member Helen Toner said two senior executives came forward with screenshots and documentation. They used the words "psychological abuse." Said he was lying and manipulating people. Said they had no belief he could change. The board fired him secretly because they knew he'd try to undermine them. He came back five days later. Employees were told either Sam comes back or the company dies. This wasn't his first time. The management team at his first startup Loopt went to the board twice asking to fire him for "deceptive and chaotic behavior." He was reportedly pushed out of Y Combinator too. Every safety leader who clashed with him left. Musk. Sutskever. Amodei. When Jan Leike resigned he said "safety culture has taken a backseat to shiny products." OpenAI was forcing departing employees to sign agreements saying if they ever criticize the company they lose all their equity. Millions of dollars. When it leaked Altman said he didn't know. The CEO didn't know what was in his own exit contracts. He asked Scarlett Johansson to voice ChatGPT. She said no. Twice. They made a voice that sounded just like her anyway. Altman tweeted "her" on launch day. She had to hire lawyers to get them to stop. Forbes says he's worth $3.3 billion. The Musk trial starts April 27. His sister's case is now active. His own board fired him for lying. His own executives called it psychological abuse. And this is the guy the world is trusting with AI.

@aje Say it again tmr🤣

today's my last day at xAI. it's been a fun ride

@imPenny2x i’m not a girl

@aje Next thing you’re gonna say you’re not a girl.

@TheCaptainEli they’ll have to drag me outta here

@aje Yeah yeah 😏

Grok automatically translating and recommending 𝕏 posts from other languages is starting to work

@FurkanGozukara yes can make better. some of these we already support. go to advance search for explanation in ui

@aje Can we have some search filters directly in app Like date view count like count sort by date etc and more please

We’re building an eval set for 𝕏 search quality. Send me failure cases via DM🙏

@tapedrone noted. it’s likely due to how many user name changes you’ve had